Comparison

Countermark vs Schréder Circle Light

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Countermark

This app scans a secure, human-readable data carrier for industrial use. It links to websites, images, or documents and can be manually entered via a website. Location and email confirmation may be required to access information.

Highlights
  • Scan secure data carriers
  • Link to websites, images, PDFs
  • Human-readable entry
  • Industrial printing compatibility
  • Location-based security
  • Email confirmation for access
Features
Read full description

Countermark is a new type of data carrier - like a QR code but much more secure and easier to print in industrial uses. The Countermark app reads the Countermark which links to a website, an image or a PDF document. Countermark uses human readable characters to allow direct entry of the Countermark via the Countermark website and allows the top row of the Countermark to be included on shipping manifests and delivery paperwork. The security in the Countermark system may need your confirmed email address and your location enabled on your device before it releases information to you. Countermark is produced by Wessex Technology OEP ltd. Countermark is a trademark of Wessex Technology and is protected by international patents.

About

Schréder Circle Light

Features
Read full description

The Schréder Circle Light application aims to help lighting managers maximise the benefits of luminaires and extend their life cycle to the maximum. It enables road and urban lighting fixtures to be programmed quickly and easily, for example, to set the luminous flux, schedule the dimming profile and set up other parameters that define the actual operation of the luminaire on-site. Using NFC (Near-Field Communication) technology for contactless driver programming, the Schréder Circle Light application is part of a complete service ecosystem that includes the Schréder Smart Label, which gathers product-specific information in a codified and structured way. The App enables the factory settings to be updated with reprogramming data and information captured during the installation phase (dimming profile, date and place of installation, etc.). The updated information can then be accessed and viewed in the Schréder Smart Label Portal and in the Schréder EXEDRA control platform interface. Offering a quick and easy adaptation of luminaire parameters on the field, the Schréder Circle Light application allows standard luminaires to be adjusted to meet various requirements, for example, to adapt the luminaire's output to a specific lighting class and to maximise savings with the most efficient dimming profile. The Schréder Circle Light application is able to capture the parameters of a failed driver and reprogramme a new driver with the same settings, prolonging the regular operating status of the luminaire on-site. With the unique luminaire ID, the parameters that can be configured on the field, are predefined by the manufacturer to ensure reliable luminaire operation. The Schréder Circle Light App provides the following features: - Programme a luminaire driver using the NFC technology of a smartphone or tablet - 3 ways to access the factory dimming programme of a luminaire: unique serial number, Schréder Smart Label or dimming code - Differentiated access rights according to the user's profile - Update luminaire installation data (date and precise location) for asset management - Access to luminaire information, diagnostic and usage data

Screenshots

Countermark2 screens
Schréder Circle Light4 screens

Verdict

The call

The clearest difference is update cadence: Countermark at every 2 months against Schréder Circle Light's every 14 months. Schréder Circle Light's advantage is iOS requirement (11.1 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Countermark ships an update every 2 months, Schréder Circle Light every 14 months. The most recent releases landed on June 1, 2026 and September 15, 2026 respectively.

Scorecard2 real differences · 6 level
Countermark versus Schréder Circle Light: the parameters behind the verdict, then further details
ParameterCountermarkSchréder Circle Light
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 2 months — betterEvery 14 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.1 — better
Further details — not scored
Size16 MB89 MB
Age rating4+4+
DeveloperWessex Technology Opto-electronic products limitedSchreder SA

In-app purchases

None

Countermark

No in-app purchases

None

Schréder Circle Light

No in-app purchases

Questions

Is Countermark free?
Countermark is free to download, with no in-app purchases.
Is Schréder Circle Light free?
Schréder Circle Light is free to download, with no in-app purchases.
Do Countermark or Schréder Circle Light have ads?
Neither Countermark nor Schréder Circle Light shows ads.
Which is updated more often, Countermark or Schréder Circle Light?
Countermark ships an update every 2 months, and Schréder Circle Light every 14 months. Most recently, Countermark was updated on June 1, 2026 and Schréder Circle Light on September 15, 2026.

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